Texas police made ‘wrong decision’ waiting outside classroom, says official

A timeline suggestsabout 78 minutes passed from when the gunman entered the building to when officers breached the classroomThe head of the Texas department of public safety admitted on Friday afternoon that “of course it was the wrong decision” for armed police to wait for an extended period outside the classroom where the gunman in Tuesday’s school shooting was killing children and teachers, without storming in.Police’s updated timeline suggests that roughly 78 minutes